Seaview Caravan Holiday Park, Preston, Weymouthm, Dorset | HavenTake the family to Seaview Caravan and holiday park in Weymouth this year. Enjoy peaceful rural walks and have a splash in our indoor and outdoor pool.Catch our fantastic, free firework display on-park on Saturday, 11 November. You won't need to book your place, just come along, wrap up warm, and enjoy the show! Find out more Sign up to our newsletter Sign up to the Haven newsletter to receive announcements https://www.haven.com/parks/dorset/seaview